The Prima Guidebook for Dead Space 3 claims there's an early 10 pt achievement called "Close Encounter" -- earned for killing your first 10 Necromorphs. Prima claims you would normally earn this in Chapter 1. I'm much further into the game, have killed hundreds of Necromorphs, and have never seen this achievement. Has anyone else earned this one? Trying to figure out if my game is glitched or if Prima is glitched.